define([
  'jquery',
  'underscore',
  'backbone',
  'views/TopbarView'
], function($, _, Backbone, TopbarView){
  var init = function() {
    // First common initializations.
    // Topbar
    var topbar = new TopbarView();
    // Next get an instance of a router.

    // Finally call backbone history start method.
    //Backbone.history.start();

  };
  
  return {
    init: init
  };
});